[INFO] fetching crate qjs-derive-support 0.1.1... [INFO] checking qjs-derive-support-0.1.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate qjs-derive-support 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate qjs-derive-support 0.1.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate qjs-derive-support 0.1.1 [INFO] finished tweaking crates.io crate qjs-derive-support 0.1.1 [INFO] tweaked toml for crates.io crate qjs-derive-support 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.6.2 (latest: v0.11.5) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.4.0) [INFO] [stderr] Adding humantime v1.3.0 (latest: v2.1.0) [INFO] [stderr] Adding pretty_env_logger v0.3.1 (latest: v0.5.0) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1946e17748c417798dccd645be6731c1803f0515146c3166a127e33b466131e [INFO] running `Command { std: "docker" "start" "-a" "b1946e17748c417798dccd645be6731c1803f0515146c3166a127e33b466131e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1946e17748c417798dccd645be6731c1803f0515146c3166a127e33b466131e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1946e17748c417798dccd645be6731c1803f0515146c3166a127e33b466131e", kill_on_drop: false }` [INFO] [stdout] b1946e17748c417798dccd645be6731c1803f0515146c3166a127e33b466131e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a4b130f65021e4aa0422e1ea36dae756e54fdb71e5c19c9c6f9e9a98ce225c3 [INFO] running `Command { std: "docker" "start" "-a" "8a4b130f65021e4aa0422e1ea36dae756e54fdb71e5c19c9c6f9e9a98ce225c3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking if_chain v1.0.2 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking qjs-derive-support v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `fat_arrow_token` is never read [INFO] [stdout] --> src/lib.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 231 | struct WithContext { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 232 | pub ident: Ident, [INFO] [stdout] 233 | pub fat_arrow_token: FatArrow, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `paren_token`, `fat_arrow_token`, and `brace_token` are never read [INFO] [stdout] --> src/lib.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 245 | struct Closure { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 246 | pub captures: Option, [INFO] [stdout] 247 | pub paren_token: Paren, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 250 | pub fat_arrow_token: FatArrow, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 251 | pub brace_token: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking pretty_env_logger v0.3.1 [INFO] [stdout] warning: field `fat_arrow_token` is never read [INFO] [stdout] --> src/lib.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 231 | struct WithContext { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 232 | pub ident: Ident, [INFO] [stdout] 233 | pub fat_arrow_token: FatArrow, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `paren_token`, `fat_arrow_token`, and `brace_token` are never read [INFO] [stdout] --> src/lib.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 245 | struct Closure { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 246 | pub captures: Option, [INFO] [stdout] 247 | pub paren_token: Paren, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 250 | pub fat_arrow_token: FatArrow, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 251 | pub brace_token: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.80s [INFO] running `Command { std: "docker" "inspect" "8a4b130f65021e4aa0422e1ea36dae756e54fdb71e5c19c9c6f9e9a98ce225c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a4b130f65021e4aa0422e1ea36dae756e54fdb71e5c19c9c6f9e9a98ce225c3", kill_on_drop: false }` [INFO] [stdout] 8a4b130f65021e4aa0422e1ea36dae756e54fdb71e5c19c9c6f9e9a98ce225c3